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public final class Java2JS
{
public Java2JS()
{
}
public String getString()
{
String value = "Hi, Java2JS!";
return value; //在JS中typeof value结果为string
}
public int getInt()
{
int value = 1;
return value; //在JS中typeof value结果为number
}
}
public class MainActivity extends Activity
{
@Override
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
WebView wv = (WebView) this.findViewById(R.id.webView1);
wv.addJavascriptInterface(new Java2JS(), "j2js");
WebSettings ws = wv.getSettings();
ws.setJavaScriptEnabled(true);
wv.loadUrl("http://ip:port/xx.html");
}
}